Effect of recess dimensions on performance of the needle-type dissolved oxygen microelectrode sensor

In this work, needle-type recessed dissolved oxygen (DO) microelectrode sensors with different recess dimensions were fabricated and characterized to investigate the relationship between recess dimensions and sensor performance. The square-ring type cathode geometry inside the recess was formed by w...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2009-08, Vol.141 (1), p.50-57
Hauptverfasser:	Lim, Tae-Sun, Lee, Jin-Hwan, Papautsky, Ian
Format:	Artikel
Sprache:	eng
Schlagworte:	Dissolved oxygen sensor Microelectrode array Needle-type sensor Recessed cathode
Online-Zugang:	Volltext
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